| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $82.34 | 4.802% | $86.294 | $86.29 | $86.30 | $86.30 |
| Purchase #2 | $127.46 | 8.597% | $138.4177 | $138.42 | $138.40 | $138.40 |
| Purchase #3 | $53.97 | 3.847% | $56.0462 | $56.05 | $56.05 | $56.00 |
| Purchase #4 | $107.76 | 8.221% | $116.6189 | $116.62 | $116.60 | $116.60 |
| Purchase #5 | $24.25 | 8.716% | $26.3636 | $26.36 | $26.35 | $26.40 |
| Purchase #6 | $81.84 | 9.141% | $89.321 | $89.32 | $89.30 | $89.30 |
| Purchase #7 | $140.78 | 5.301% | $148.2427 | $148.24 | $148.25 | $148.20 |
| 7 purchase totals = | $618.40 | $661.3041 | $661.30 | $661.25 | $661.20 | |